4/6/2014 **Website has been omitted due to it somehow linking to a.... very explicit website.**
Not too tricky. Log onto your account and look through your NX purchases. Load EVERYTHING until you can't load anymore. Copy ALL the purchases and transactions. Don't worry the site knows how to separate the NX credits with the NX debits. Some may rage at their purchases.
How to easily go through all your transactions:
1. Press the "End" key to reach the end of your transactions
2. Move cursor on "Load More"
3. Click "Load More"
4. Press the "End" key
5. Rinse and repeat until you reach the end of your purchases
Here was mine at the end:
Copied transactions so I don't lose them: https://docs.google.com/document/d/1...it?usp=sharing
On DFO: 1,020,832 NX = $1,020.83
On Maplestory from 2007-2013: 2,991,901 NX = $2991.90
Total spent over ~6 years: ~$4k
NX made through the MTS: 624,716 = ~$624.71
Actual NX paid with cash/credit card: 3,388,017 NX = $3,388.71
OH BOY, playing WoW and buying all my desired PS3/Wii/Steam games is cheaper than playing Nexon games. Now that DFO is terminally ill that's ~$1,000 moolah gone to utter waste that could have bought me a pimped out PC. (╯°□°)╯︵ ┻━┻
Let's see what others have spent.